| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3J956 | Uncharacterized protein; Fragment; | CHRNA3; | NULL | 518 | mallard |
| U3IE74 | L-lactate dehydrogenase; EC 1.1.1.27; Fragment; | LDHA; | NULL | 336 | mallard |
| U3J4P3 | Uncharacterized protein; Fragment; | TMEM173; | NULL | 376 | mallard |
| U3IKJ7 | Uncharacterized protein; Fragment; | NULL | NULL | 65 | mallard |
| U3IUT9 | Uncharacterized protein; | BDP1; | NULL | 73 | mallard |
| U3IVI1 | Uncharacterized protein; Fragment; | LRCH2; | NULL | 652 | mallard |
| U3I9K7 | Uncharacterized protein; | RDM1; | NULL | 260 | mallard |
| U3IB73 | Uncharacterized protein; Fragment; | CACNA2D4; | NULL | 1062 | mallard |
| U3IRW8 | Uncharacterized protein; Fragment; | TMEM237; | NULL | 424 | mallard |
| U3J8D4 | Uncharacterized protein; | BCL6; | XP_005031002.1; | 709 | mallard |
| U3II91 | Uncharacterized protein; Fragment; | SARDH; | NULL | 906 | mallard |
| U3IVW3 | Uncharacterized protein; | CEP162; | NULL | 1416 | mallard |
| U3IRH2 | Uncharacterized protein; | EXTL1; | NULL | 616 | mallard |
| U3J957 | Uncharacterized protein; Fragment; | NULL | NULL | 93 | mallard |
| U3I879 | Uncharacterized protein; | FOXJ1; | NULL | 438 | mallard |
| U3J8B2 | Uncharacterized protein; Fragment; | PPAN; | NULL | 174 | mallard |
| U3I1W7 | Uncharacterized protein; Fragment; | LOC101800522; | NULL | 372 | mallard |
| U3J6R3 | Uncharacterized protein; | DYRK3; | NULL | 586 | mallard |
| U3J2H8 | Uncharacterized protein; | FBP1; | NULL | 364 | mallard |
| U3I5X8 | Uncharacterized protein; | STYK1; | NULL | 426 | mallard |
